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Cailian Press (Shanghai, editor Huang Junzhi) reported that recently, the U.S. Department of Energy's Oak Ridge National Laboratory and the University of Tennessee, Knoxville discovered a promising...[Details]
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Oscilloscope current probes are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current probe converts the magnetic field i...[Details]
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This paper proposes a network camera design based on ARM and POE embedded system. The solution uses AT91RM9200 processor and its peripheral modules as the hardware platform and embedd...[Details]
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On December 1, Shenzhen Technology issued an announcement stating that in view of the company's (including its holding subsidiaries, hereinafter the same) daily business needs, combined with the perf...[Details]
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describe The following is a decoding program for the infrared remote control that comes with the 51 experiment board. It can read out the key value of each button on the infrared remote control and...[Details]
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On November 5, the fifth China International Import Expo opened in Shanghai. For the fifth consecutive year, Qualcomm has participated in the CIIE and set up a booth in the technical equipment exhibi...[Details]
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In July this year, vivo released the X50 Pro+ online and announced that it would launch a new alexanderwang co-branded version. Today, vivo officially announced through its official ...[Details]
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Since 2017, the demand for consumer chips has dropped significantly and prices have plummeted, but there is still a large demand for automotive semiconductors, and even many automotive chip models st...[Details]
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The year 2012, which is about to pass, is a year of vigorous development for the TV market, but also a year of trials. After a short downturn in the first half of the year, the TV market gained mom...[Details]
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Most oscilloscopes have an FFT function, also known as Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various ...[Details]
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The circuit only drives one digital tube, which is a common cathode tube with the common end connected to ground. The segment tube is directly connected to the P2 port of the microcontroller. The mic...[Details]
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IT Home reported on April 6 that Apple today pushed the iOS/iPadOS 15.5 Developer Preview Beta update (internal version number: 19F5047e) to iPhone and iPad users. This update was released 5 weeks af...[Details]
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According to the Taiwan Business Times, due to the impact of panel manufacturers maintaining low utilization rates, polarizer factory revenue hit bottom in January. In the first quarter, panel manufa...[Details]
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I believe that everyone in the electronics industry is aware of the relationship between Imagination and Apple. Many people may think that Imagination will go downhill from now on, which is a big mis...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]